supported by National Natural Science Foundation of China (Grant No.10831004)
In this paper, we prove that the Bers projection of the integrable Teichmller space is holomorphic. By using the Douady-Earle extension, we obtain some characterizations of the integrable Teichmller space as well as t...
supported by National Natural Science Foundation of China (Grant Nos.10671004, 10831004)
Let X = C\{0,1} and X = X\{}. We get a necessary and suficient condition on the position of in X such that X has stable Teichmller mappings. Furthermore, we can formulate all these stable Teichmller mappings. The mai...
supported by National Natural Science Foundation of China (Grant Nos.10671004,10831004);The Doctoral Education Program Foundation (Grant No.20060001003)
We show that the extremal polygonal quasiconformal mappings are biLipschitz with respect to the hyperbolic metric in the unit disk.
supported by National Natural Science Foundation of China (Grant Nos. 10671004, 10831004);the Doctoral Education Program Foundation of China (Grant No.20060001003)
Value distribution theory is concerned with the position and frequency of solutions of the equation f(z) = a. Here f may be entire, i.e. an everywhere convergent power series or meromorphic, i.e. the ratio of two such...
supported by Postdoctoral Science Foundation of China (Grant No. 20080440270);Doctoral Education Program Foundation of China (Grant No. 20060001003);National Natural Science Foundation of China (Grant No. 10831004)
In this paper, we combine the KSS nest constructed by Kozlovski, Shen and van Strien, and the analytic method proposed by Avila, Kahn, Lyubich and Shen to prove the combinatorial rigidity of unicritical maps.
supported by National Natural Science Foundation of China (Grant Nos.10625107, 10801134, 10831004 and 10871047);Natural Science Foundation of Shanghai, China (Grant No.10ZR1403700)
We show that the Mandelbrot set for the family of renormalization transformations of 2-dimensional diamond-like hierachical Potts models in statistical mechanics is connected. We also give an upper bound for the Hausd...
supported by National Natural Science Foundation of China (Grant Nos. 10671004, 10831004);the Doctoral Education Program Foundation of China (Grant No. 20060001003)
For any multiply connected domain Ω in ?2, let S be the boundary of the convex hull in H 3 of ?2Ω which faces Ω. Suppose in addition that there exists a lower bound l > 0 of the hyperbolic lengths of closed geodesi...